Marc Sieberger
AeroLeads people directory · profile

Marc Sieberger Email & Phone Number

Founder and Partner at Freigeist
Location: Germany, Germany, Germany 28 work roles 4 schools
1 work email found @freigeist.com 2 phones found area 171 and 285 LinkedIn matched
4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email m****@freigeist.com
Direct phone (171) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Freigeist
Role
Founder and Partner
Location
Germany, Germany, Germany
Company size
58 employees

Who is Marc Sieberger? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Marc Sieberger is listed as Founder and Partner at Freigeist, a company with 58 employees, based in Germany, Germany, Germany. AeroLeads shows a work email signal at freigeist.com, phone signal with area code 171, 285, and a matched LinkedIn profile for Marc Sieberger.

Marc Sieberger previously worked as Founder & Partner at Freigeist and Board Member at Air Up. Marc Sieberger holds Dipl Kfm. & Mba W. Distinction, Business Administration from Whu – Otto Beisheim School Of Management.

Company email context

Email format at Freigeist

This section adds company-level context without repeating Marc Sieberger's masked contact details.

{first}@freigeist.com
89% confidence

AeroLeads found 1 current-domain work email signal for Marc Sieberger. Compare company email patterns before reaching out.

View email format View company profile Management contacts
Profile bio

About Marc Sieberger

Marc Sieberger is a Founder and Partner at Freigeist. He possess expertise in start ups, entrepreneurship, venture capital, angel investing, business strategy and 17 more skills.

Listed skills include Start Ups, Entrepreneurship, Venture Capital, Angel Investing, and 18 others.

Current workplace

Marc Sieberger's current company

Company context helps verify the profile and gives searchers a useful next step.

Freigeist
Freigeist
Founder and Partner
Germany
Website
freigeist.com
Employees
58
AeroLeads page
Company profile
View company profile Email format
28 roles · 15 years

Marc Sieberger work experience

A career timeline built from the work history available for this profile.

Founder & Partner

Current
Freigeist

Bonn, Deutschland, DE

Aug 2017 - Present

Board Member

Current
Air Up

Munich, Bavaria, DE

Jun 2018 - Present

Board Member

Current
Scanbot

Bonn, NRW, DE

Dec 2015 - Present

Founder & Coo/Cfo

Scanbot

Bonn, NRW, DE

https://scanbot.io/ - the mobile scanner app

Jul 2011 - Dec 2015

Seed Investor

Current
Robco

München, Bayern, DE

Apr 2021 - Present

Board Member

Robco

München, Bayern, DE

Apr 2021 - Nov 2022

Seed Investor

Current
Lilium

Gauting, Bavaria, DE

Nov 2015 - Present

Board Observer

Lilium

Gauting, Bavaria, DE

Nov 2015 - Sep 2021

Interim Cfo

Lilium

Gauting, Bavaria, DE

Apr 2017 - Aug 2017

Seed Investor

Current
Endurosat

Sofia, BG

May 2020 - Present

Board Member

Current
Hole19

Lisbon, Lisbon, PT

Jun 2013 - Present

Seed Investor

Current
Kraftblock

Sulzbach/Saar, Saarland, DE

Dec 2018 - Present

Board Member

Kraftblock

Sulzbach/Saar, Saarland, DE

Aug 2018 - Jul 2023

Seed Investor

Current
Pitch

Berlin, Berlin, DE

Oct 2018 - Present

Investor

Current
Hardt Hyperloop

Rotterdam, Zuid-Holland, NL

Oct 2019 - Present

Seed Investor

Current
Smartlane Gmbh

München, Bayern, DE

Sep 2019 - Present

Founder & Managing Partner

Current
E42 Group

Bonn, North Rhine Westphalia, DE

Jun 2011 - Present

Board Observer

Yfood Labs

München, Bavaria, DE

Oct 2018 - Apr 2023

Investor

Lizza Gmbh

Neu-Isenburg, Hesse, DE

Jul 2016 - Dec 2019

Board Member, Investor

6 Wunderkinder

Berlin, Germany, DE

2011 - May 2015

Managing Director, Coo/Cfo

Ip Labs Gmbh

Bonn, NRW, DE

Online photo service software

Oct 2005 - Apr 2011
Team & coworkers

Colleagues at Freigeist

Other employees you can reach at freigeist.com. View company contacts for 58 employees →

AM Andreas Marx Andreas Marx Colleague at Freigeist Wesel, North Rhine-Westphalia, Germany, Germany View → LO Last Orderman Last Orderman Colleague at Freigeist Nuremberg, Bavaria, Germany, Germany View → AB Argan Baum Argan Baum Colleague at Freigeist Frankfurt, Hesse, Germany, Germany View → WS Walter Schmidt Walter Schmidt Colleague at Freigeist Cologne, North Rhine-Westphalia, Germany, Germany View → HD Hannah Dahlhaus Hannah Dahlhaus Colleague at Freigeist Solingen, North Rhine-Westphalia, Germany, Germany View → HP Heiko Pech Heiko Pech Colleague at Freigeist Brandis, Saxony, Germany, Germany View → MG Marina Groß Marina Groß Colleague at Freigeist Bonn, North Rhine-Westphalia, Germany, Germany View → LH Lena Heßbrügge Lena Heßbrügge Colleague at Freigeist Bonn, North Rhine-Westphalia, Germany, Germany View → JR Julie Resch Julie Resch Colleague at Freigeist Bonn, North Rhine-Westphalia, Germany, Germany View → UG Ursula Gass Ursula Gass Colleague at Freigeist Däniken, Solothurn, Switzerland, Switzerland View →
4 education records

Marc Sieberger education

Dipl Kfm. & Mba W. Distinction, Business Administration

Whu – Otto Beisheim School Of Management

Master'S Degree, Business Administration And Management, General

Hec Montréal

Mba W. Distinction, Business Administration

Lancaster University

Business Administration

Coppead Ufrj
FAQ

Frequently asked questions about Marc Sieberger

Quick answers generated from the profile data available on this page.

What company does Marc Sieberger work for?

Marc Sieberger works for Freigeist.

What is Marc Sieberger's role at Freigeist?

Marc Sieberger is listed as Founder and Partner at Freigeist.

What is Marc Sieberger's email address?

AeroLeads has found 1 work email signal at @freigeist.com for Marc Sieberger at Freigeist.

What is Marc Sieberger's phone number?

AeroLeads has found 2 phone signal(s) with area code 171, 285 for Marc Sieberger at Freigeist.

Where is Marc Sieberger based?

Marc Sieberger is based in Germany, Germany, Germany while working with Freigeist.

What companies has Marc Sieberger worked for?

Marc Sieberger has worked for Freigeist, Air Up, Xentral Erp Software, Scanbot, and Robco.

Who are Marc Sieberger's colleagues at Freigeist?

Marc Sieberger's colleagues at Freigeist include Andreas Marx, Last Orderman, Argan Baum, Walter Schmidt, and Hannah Dahlhaus.

How can I contact Marc Sieberger?

You can use AeroLeads to view verified contact signals for Marc Sieberger at Freigeist, including work email, phone, and LinkedIn data when available.

What schools did Marc Sieberger attend?

Marc Sieberger holds Dipl Kfm. & Mba W. Distinction, Business Administration from Whu – Otto Beisheim School Of Management.

What skills is Marc Sieberger known for?

Marc Sieberger is listed with skills including Start Ups, Entrepreneurship, Venture Capital, Angel Investing, Business Strategy, Strategy, Mergers And Acquisitions, and Strategic Partnerships.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.